org.sakaiproject.util.IdPwEvidence Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of sakai-kernel-util Show documentation
There is a newer version: 23.3
/**********************************************************************************
 * $URL$
 * $Id$
 ***********************************************************************************
 *
 * Copyright (c) 2005, 2006, 2008 Sakai Foundation
 *
 * Licensed under the Educational Community License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.opensource.org/licenses/ECL-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 **********************************************************************************/

package org.sakaiproject.util;

/**
 * 
 * IdPwEvidence is a utility class that implements the IdPwEvidence interface.
 * 
 */
public class IdPwEvidence implements org.sakaiproject.user.api.IdPwEvidence
{
	/** The user identifier string. */
	protected String m_identifier = null;

	/** The password string. */
	protected String m_password = null;

	/** The remote address. */
        protected String m_remoteAddr = null;

	/**
	 * Construct, with identifier and password.
	 * 
	 * @param identifier
	 *        The user identifier string.
	 * @param password
	 *        The password string.
	 */
	public IdPwEvidence(String identifier, String password, String remoteAddr)
	{
		m_identifier = identifier;
		m_password = password;
		m_remoteAddr = remoteAddr;
	}

	/**
	 * @inheritDoc
	 */
	public String getIdentifier()
	{
		return m_identifier;
	}

	/**
	 * @inheritDoc
	 */
	public String getPassword()
	{
		return m_password;
	}

	/**
	 * @inheritDoc
	 */
	public String getRemoteAddr()
	{
		return m_remoteAddr;
	}

	@Override
	public boolean equals(Object o) {

		if (o == this) return true;

		if (!(o instanceof IdPwEvidence)) return false;

		IdPwEvidence e = (IdPwEvidence) o;

		return e.getIdentifier().equals(m_identifier) &&
		       e.getPassword().equals(m_password) &&
		       e.getRemoteAddr().equals(m_remoteAddr);
    	}

	@Override
	public int hashCode() {
		int result = m_identifier.hashCode();
		result = 31 * result + m_password.hashCode();
		result = 31 * result + m_remoteAddr.hashCode();
		return result;
	}
}